39928299

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7927}}^1$

素因数の和:8026

約数の個数: 16

約数和(自身を含む): 56320512

約数和(自身を除く): 16392213

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 7927, 23781, 182321, 546963, 578671, 1736013, 13309433, 39928299]

約数ペア:

[(1, 39928299), (3, 13309433), (23, 1736013), (69, 578671), (73, 546963), (219, 182321), (1679, 23781), (5037, 7927)]